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Summary: Video images are not visible when the camera is monitored by the web page on the external network through DDNS. The connection port in the camera log is changing randomly. Step By Step G...
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Summary: Wisenet Mobile supports push notifications when events occur. Learn which models support this feature and how to use it. Step By Step Guide: To use the push notification, A Device sholu...
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Summary: When an event occurs in the camera, an alarm is sent by email using smtp. Google servers require server and authentication-related settings to use the camera email notification service due...
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Summary: Multicast communication is a single transmission that transmits simultaneously to multiple places (computers) and can efficiently manage video transmission when bandwidth is limited. Using...
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Summary: SSM provides a clustering feature that allows you to group multiple servers into a domain. There are a number of things you need to be aware of when working with clustering. NOTE: Clusteri...
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Summary: When accessing an internally installed camera using Hanwha DDNS from an external network, the camera could not be accessed due to incorrect port forwarding of the port router. Step By St...
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Summary: Below article describes how to troubleshoot when NVR F/W upgrade via USB port fails. Problem: Firmware is not detected when USB Memory is searched as a device and there is a delay as sho...
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Summary: If the public certificate installation fails in the NVR, you need to check if the format is correct. NOTE: Using HTTPS is recommended if your storage device is connected to the external...